| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $88.36 | 11.364% | $98.4012 | $98.40 | $98.40 | $98.40 |
| Purchase #2 | $75.71 | 3.359% | $78.2531 | $78.25 | $78.25 | $78.30 |
| Purchase #3 | $56.58 | 6.750% | $60.3992 | $60.40 | $60.40 | $60.40 |
| Purchase #4 | $216.47 | 4.767% | $226.7891 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $199.49 | 5.160% | $209.7837 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $217.95 | 12.156% | $244.444 | $244.44 | $244.45 | $244.40 |
| Purchase #7 | $22.30 | 10.509% | $24.6435 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $876.86 | $942.7138 | $942.70 | $942.75 | $942.70 | |